[Live-devel] having problem with Multicast?

Ross Finlayson finlayson at live.com
Thu May 26 03:23:25 PDT 2005


>RTSP negotiations are given below. Is the problem happening for client or 
>server?

The problem is with the server - in particular, with the following SDP 
lines (that the server returns in response to the "DESCRIBE" command):

>m=audio 0 RTP/AVP 14
...
>m=video 0 RTP/AVP 32

For multicast streams, the 'port number' in these lines should not be 
0.  Instead, the port number should be the (destination) RTP port number 
for the multicast stream (for audio and video, respectively).

Why not use a LIVE.COM RTSP server (e.g., based on 
"testOnDemandRTSPServer") instead of this so-called 'fenice' server?


	Ross Finlayson
	LIVE.COM
	<http://www.live.com/>



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